Vibrational Frequencies calculated at MP2/LANL2DZ
Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
1 |
A' |
3136 |
3020 |
13.21 |
121.92 |
0.08 |
0.14 |
2 |
A' |
1436 |
1383 |
1.28 |
18.03 |
0.66 |
0.79 |
3 |
A' |
1256 |
1210 |
71.47 |
0.74 |
0.73 |
0.85 |
4 |
A' |
596 |
574 |
45.57 |
12.59 |
0.70 |
0.82 |
5 |
A' |
496 |
478 |
1.52 |
19.26 |
0.22 |
0.36 |
6 |
A' |
143 |
137 |
0.03 |
9.57 |
0.58 |
0.73 |
7 |
A" |
3239 |
3120 |
1.75 |
64.95 |
0.75 |
0.86 |
8 |
A" |
1129 |
1087 |
0.01 |
14.64 |
0.75 |
0.86 |
9 |
A" |
789 |
760 |
14.12 |
10.62 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 6109.9 cm
-1
Scaled (by 0.9631) Zero Point Vibrational Energy (zpe) 5884.5 cm
-1
See section
III.C.1 List or set vibrational scaling factors
to change the scale factors used here.
See section
III.C.2
Calculate a vibrational scaling factor for a given set of molecules
to determine the least squares best scaling factor.